How many years of comparable data are there for Guinea and IDA blend?

14 years are reported by both, from 2001 to 2016.

Where does this data come from?

UNESCO Institute for Statistics, published as Repeaters in lower secondary general education, all grades, female (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Guinea vs IDA blend: Repeaters in lower secondary general education, all grades, female

Guinea

31,069 number

in 2016

IDA blend

194,828 number

in 2019

Guinea rank

28th

IDA blend rank

31st

Repeaters in lower secondary general education, all grades, female over time

Guinea
IDA blend

How they compare

IDA blend currently reports 194,828 number against 31,069 number in Guinea, a difference of 163,759 number.

That makes IDA blend's figure about 6.3 times Guinea's.

Across all 14 years both countries report, IDA blend has been ahead every year.

Guinea ranks 28th and IDA blend ranks 31st of 182 countries.

IDA blend has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade	Guinea	IDA blend	Difference	Ahead
2000s	16,132 number	169,107 number	152,975 number	IDA blend
2010s	34,242 number	198,041 number	163,798 number	IDA blend

Averages of every year both report within each decade.

Frequently asked questions

Which has higher repeaters in lower secondary general education, all grades, female, Guinea or IDA blend?: IDA blend, at 194,828 number against 31,069 number in Guinea as of 2019.
What is the difference in repeaters in lower secondary general education, all grades, female between Guinea and IDA blend?: 163,759 number, with IDA blend ahead.
How many years of comparable data are there for Guinea and IDA blend?: 14 years are reported by both, from 2001 to 2016.
How do Guinea and IDA blend rank globally for repeaters in lower secondary general education, all grades, female?: Guinea ranks 28th and IDA blend ranks 31st of 182 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Repeaters in lower secondary general education, all grades, female (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Guinea vs IDA blend: Repeaters in lower secondary general education, all grades, female. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 30 August 2026, from https://education.statizoid.com/compare/repeaters-in-lower-secondary-general-education-all-grades-female-number/guinea/ida-blend/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (World Bank Open Data); please keep the attribution.

<a href="https://education.statizoid.com/compare/repeaters-in-lower-secondary-general-education-all-grades-female-number/guinea/ida-blend/">Guinea vs IDA blend: Repeaters in lower secondary general education, all grades, female</a> — Statizoid

About this data

Indicator: Repeaters in lower secondary general education, all grades, female (number)
Unit: number
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 226 places, 4,367 data points, 1970–2020
Last refreshed: 21 August 2026

Number of pupils in the specified grade who are enrolled in the same grade for a second (or further) year.